archives

To grow your business, we just launched new Insights Management APIs to increase your catalog offerings. Add best selling items or republish items that went unpublished. Find out key insights so you can take action and update your offerings: Top selling items at Walmart during the holiday season for each department or dept. category Find out reasons […]

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There is a new Drop-ship Vendor API that you can use to update cost for your items in bulk. You can specify cost details, including cost per unit, amount, and currency, as well as the distributor for your item. For details about how to apply for approval to use the Cost API, see Request approval […]

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We are excited to announce the next generation Walmart Developer Portal v2.0! The portal is a completely new platform, with a new user interface that separates API References, and now includes how-to guides for each API. The API Key management system is more secure, and has a more robust user interface to create separate keys […]

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We have made improvements to GET an Item API. You can now fetch an item in your catalog using various identifiers including GTIN, UPC, EAN, ISBN, or Item_ID, in addition to SKU. This helps in troubleshooting SKU/GTIN mismatches in your catalog.  For more information about how to use GET an Item API, see Search seller’s catalog for an item.

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Introducing Shipping Templates for all shipping methods to let you manage your shipping settings (e.g. service levels, shipping regions, transit times, and shipping rates) across several products at once. The Shipping Templates aim to bridge the gap between promise and actual delivery time by giving granular region level customization capability for your assortment and fulfillment […]

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All Marketplace Sellers can now use FedEx SmartPost as a carrier for shipping their orders. FedEx SmartPost is now a supported carrier for API users for Standard shipping method. Use configurations as given below –“methodCode”: “Standard”“carrier”: “FEDEXSP”

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Sellers can use the Issue Refund API to issue a refund against a return order. It now supports multiple return order lines in one request. You can add more than one returnOrderLineNumber in the refundLines array of the request payload. The current Issue Refund API behavior is still supported: Return Order with only one Return […]

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For DSV API users, FulfillmentLagTime is being removed from inventory feed on September 30, 2020. The new standalone Lag Time APIs can be used to update and fetch LagTime: Use GET Lag Time API to fetch FulfillmentLagTime. Update FulfillmentLagTime with Update Lagtime API. Notes: minfulfillmentLagTime parameter will no longer be an option. Inventory API call will continue to […]

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Introducing automated notifications when your published items win or lose the buy box or whenever there’s a change in buy box winner or winning price of your items. To begin getting notifications, you should subscribe to Buy Box Web Hook Notifications. As soon as you do that, Walmart will begin sending you a buy box notification […]

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The limit on number of orders that can be fetched in one request has been increased to 50,000 and the default page limit has been changed from 10 to 100. The page limit continues to be 200. You can fetch orders created in last 180 days. Change summary : Order limit increased to 50,000 Default […]

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